What powers vietroof.vn?

Last seen Aug 2026 · 24 technologies across 15 categories

Analytics

Google Analytics
since Feb 2023

Authentication

Facebook Login
since Jul 2021

CDN

jsDelivr
since Apr 2023

CMS

WordPress v6.2.9
since Jul 2021

Databases

MySQL
since Jul 2021

Ecommerce

WooCommerce v7.8.4
since Jul 2021

JavaScript libraries

core-js v3.19.1
since Sep 2021
Flickity
since Sep 2022
jQuery v3.6.4
since Jul 2021
jQuery Migrate v3.4.0
since Jul 2021
OWL Carousel
since Dec 2023

Live chat

Facebook Chat Plugin
since Nov 2021

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022
RSS
since Dec 2022

Programming languages

PHP v7.4.33
since Jul 2021

Security

reCAPTCHA
since Feb 2023

Tag managers

Google Tag Manager
since Mar 2024

Video players

YouTube
since Dec 2023

Web servers

LiteSpeed
since Jul 2021

WordPress plugins

Akismet
since Feb 2023
Contact Form 7 v5.7.7
since Feb 2022
Site Kit v1.146.0
since Mar 2025
Yoast SEO v20.9
since Feb 2023

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • Vietnam

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

0.51 / 10 · ranked #24,203,355 of all domains

1 referring domains · OpenPageRank

Core Web Vitals

LCP6.1 s
CLS0
TTFB5400 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Vietnamese
  • Weight: 7.0 MB · 202 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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